Suruchi Patwary , 05 Nov 2020 Cranberries, Oranges & Pomegranate | www.shutterstock.com We’ve been fighting Coronavirus for a long time now and we know how it affects our respiratory system. And as we approach the winter season, we must also remember the cold and flu it brings along with it. So, it only makes sense to gear up for the season and keep a check on our immunity systems. We jotted down 5 immunity-boosting foods that you can stock up on. Scroll down to check them out! 1.